A scheduling algorithm for shared sensor and actuator networks

Shared Sensor and Actuator Networks (SSAN) represents a new design trend of Wireless Sensor Network (WSNs) that allows the system infrastructure to be shared among multiple applications submitted by different users instead of the original application-specific network design. In this context, we prop...

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Bibliographic Details
Main Authors: de Farias, Claudio M., Pirmez, L., Delicato, F. C., Wei Li, Zomaya, A. Y., de Souza, J. N.
Format: Conference Proceeding
Language:English
Subjects:
Energy consumption
Measurement
Monitoring
Scheduling algorithms
shared sensor networks
task scheduling
Temperature sensors
wireless sensor and actuator networks
Wireless sensor networks
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Summary:Shared Sensor and Actuator Networks (SSAN) represents a new design trend of Wireless Sensor Network (WSNs) that allows the system infrastructure to be shared among multiple applications submitted by different users instead of the original application-specific network design. In this context, we propose a task scheduling algorithm that well utilizes the characteristics of applications with common tasks to improve the system energy efficiency, so as to extend the most concerned performance metric system lifetime. Our proposal is validated by both computer simulations and real sensor nodes tests.
ISSN:1550-445X
2332-5658
DOI:10.1109/ICOIN.2013.6496703